.wrapper::before {
    content: "";
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100vh;
    background-image: url(./img/bg.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.wrapper {
    max-width: 480px;
    margin-inline: auto;
}

section {
    background: rgb(255 255 255 / .35);
    border-radius: .5em;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1em;
}

h1, h2, p {
    margin: .5em 1em;
}

.icon {
    width: 10em;
    aspect-ratio: auto 100 / 100;
    border: #ddd solid 1em;
    border-radius: 50%;
    background: #ddd;
}

ul.link {
    margin: 0;
    padding: 0;
}

ul.link li {
    list-style: none;
    background: #555;
    color: #ddd;
    border-radius: .5em;
    margin: 1em;
}

.sns, .doc {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: inherit;
    text-decoration: none;
}

.logo {
    padding: 16px;
}

.logo > img {
    width: 56px;
}

.label {
    padding-top: 12px;
    padding-bottom: 12px;
    margin-right: auto;
}

.label > h2 {
    font-size: 1.2em;
    margin-top: 0;
    margin-bottom: .5em;
}


.label > p {
    margin-top: 0;
    margin-bottom: .5em;
}

footer > section {
    background: rgb(255 255 255 / 0);
    color: #fff;
}